3 * OHCI HCD (Host Controller Driver) for USB.
20 #include <linux/usb/hcd.h>
30 #define to_spear_ohci(hcd)     (struct spear_ohci *)(hcd_to_ohci(hcd)->priv)  argument
37 	struct usb_hcd *hcd = NULL;  in spear_ohci_hcd_drv_probe()  local
65 	hcd = usb_create_hcd(driver, &pdev->dev, dev_name(&pdev->dev));  in spear_ohci_hcd_drv_probe()
66 	if (!hcd) {  in spear_ohci_hcd_drv_probe()
71 	hcd->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &res);  in spear_ohci_hcd_drv_probe()
72 	if (IS_ERR(hcd->regs)) {  in spear_ohci_hcd_drv_probe()
73 		retval = PTR_ERR(hcd->regs);  in spear_ohci_hcd_drv_probe()
77 	hcd->rsrc_start = res->start;  in spear_ohci_hcd_drv_probe()
78 	hcd->rsrc_len = resource_size(res);  in spear_ohci_hcd_drv_probe()
80 	sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_probe()
85 	retval = usb_add_hcd(hcd, irq, 0);  in spear_ohci_hcd_drv_probe()
87 		device_wakeup_enable(hcd->self.controller);  in spear_ohci_hcd_drv_probe()
93 	usb_put_hcd(hcd);  in spear_ohci_hcd_drv_probe()
102 	struct usb_hcd *hcd = platform_get_drvdata(pdev);  in spear_ohci_hcd_drv_remove()  local
103 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_remove()
105 	usb_remove_hcd(hcd);  in spear_ohci_hcd_drv_remove()
109 	usb_put_hcd(hcd);  in spear_ohci_hcd_drv_remove()
116 	struct usb_hcd *hcd = platform_get_drvdata(pdev);  in spear_ohci_hcd_drv_suspend()  local
117 	struct ohci_hcd	*ohci = hcd_to_ohci(hcd);  in spear_ohci_hcd_drv_suspend()
118 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_suspend()
126 	ret = ohci_suspend(hcd, do_wakeup);  in spear_ohci_hcd_drv_suspend()
137 	struct usb_hcd *hcd = platform_get_drvdata(dev);  in spear_ohci_hcd_drv_resume()  local
138 	struct ohci_hcd	*ohci = hcd_to_ohci(hcd);  in spear_ohci_hcd_drv_resume()
139 	struct spear_ohci *sohci_p = to_spear_ohci(hcd);  in spear_ohci_hcd_drv_resume()
146 	ohci_resume(hcd, false);  in spear_ohci_hcd_drv_resume()